Now showing: United States - Airmail stamps (1990 - 1999) - 5 stamps.
27. April WM: None Perforation: 11
17. May WM: None Perforation: 11
21. June WM: None Perforation: 11
12. October WM: None Perforation: 11
Now showing: United States - Airmail stamps (1990 - 1999) - 5 stamps.
27. April WM: None Perforation: 11
17. May WM: None Perforation: 11
21. June WM: None Perforation: 11
12. October WM: None Perforation: 11